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H04B1/04

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission

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H04B1/04Circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive receiver for high output power system and transceiver incl...
- Patent number 12,255,673
- Issue date Mar 18, 2025
- Agency for Defense Development
- Ki Chul Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant-phase attenuator techniques in radio frequency front end (...
- Patent number 12,255,674
- Issue date Mar 18, 2025
- QUALCOMM Incorporated
- Xingyi Hua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Simultaneous bi-directional hybrid transceiver for single-ended vol...
- Patent number 12,255,675
- Issue date Mar 18, 2025
- NVIDIA CORP.
- Xi Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency circuit and electronic device
- Patent number 12,255,679
- Issue date Mar 18, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Jingqiu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control of conducted emissions among heterogenous transceivers in c...
- Patent number 12,255,680
- Issue date Mar 18, 2025
- Texas Instruments Incorporated
- Deep Banerjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Front-end circuitry with amplifier protection
- Patent number 12,249,965
- Issue date Mar 11, 2025
- QUALCOMM Incorporated
- Marco Cassia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for diplexer circuits with leakage cancellation
- Patent number 12,250,010
- Issue date Mar 11, 2025
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for digital predistortion
- Patent number 12,250,013
- Issue date Mar 11, 2025
- NXP USA, INC.
- Mir Adeel Masood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access points having configurable radio architectures
- Patent number 12,250,011
- Issue date Mar 11, 2025
- Ruckus IP Holdings LLC
- Anand Krishnamachari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Payload monitoring device for a motor vehicle
- Patent number 12,247,864
- Issue date Mar 11, 2025
- Volvo Truck Corporation
- M Arvind
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Split input amplifier for protection from DC offset
- Patent number 12,244,329
- Issue date Mar 4, 2025
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial data receiver with even/odd mismatch compensation
- Patent number 12,244,683
- Issue date Mar 4, 2025
- Apple Inc.
- Ryan D. Bartling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device
- Patent number 12,244,330
- Issue date Mar 4, 2025
- NANYA TECHNOLOGY CORPORATION
- Chih-Hang Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier impedance adjustment circuit
- Patent number 12,237,815
- Issue date Feb 25, 2025
- Skyworks Solutions, Inc.
- William J. Domino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error value magnitude detector for wireless transmitter
- Patent number 12,237,855
- Issue date Feb 25, 2025
- Apple Inc.
- Andrea Camuffo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for inter-symbol and intra-symbol voltage modula...
- Patent number 12,237,854
- Issue date Feb 25, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current loop transmitter circuitry for monitoring a dry contact swi...
- Patent number 12,237,128
- Issue date Feb 25, 2025
- CORNELL PUMP COMPANY LLC
- Jonathan Cedarleaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transceiver and method of driving the same
- Patent number 12,237,860
- Issue date Feb 25, 2025
- Samsung Display Co., Ltd.
- Hyun Su Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching circuit and method of providing switching circuit
- Patent number 12,237,851
- Issue date Feb 25, 2025
- Industrial Technology Research Institute
- Yu-Teng Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio transmitter providing an analog signal with both radio freque...
- Patent number 12,231,143
- Issue date Feb 18, 2025
- Analog Devices International Unlimited Company
- Mark Cope
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband transmission circuit
- Patent number 12,231,088
- Issue date Feb 18, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Practical design techniques for cellular and WiFi co-enabled systems
- Patent number 12,231,153
- Issue date Feb 18, 2025
- Yiming Huo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with magnetic film for reducing passive intermodulation
- Patent number 12,230,854
- Issue date Feb 18, 2025
- 3M Innovative Properties Company
- Charles L. Bruzzone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic devices having complementary current mirror circuitry
- Patent number 12,228,952
- Issue date Feb 18, 2025
- Apple Inc.
- Milad Darvishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Devices and methods for layout-dependent voltage handling improveme...
- Patent number 12,230,631
- Issue date Feb 18, 2025
- Skyworks Solutions, Inc.
- Guillaume Alexandre Blin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated high speed wireless transceiver
- Patent number 12,231,154
- Issue date Feb 18, 2025
- ARCTIC SEMICONDUCTOR CORPORATION
- Vahid M Toosi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier having analog pre-distortion by adaptive degenerati...
- Patent number 12,224,716
- Issue date Feb 11, 2025
- Skyworks Solutions, Inc.
- Aleksey A. Lyalin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic device including power amplifier and front-end module in...
- Patent number 12,224,780
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Kyujae Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broadband active coupling method and device
- Patent number 12,224,783
- Issue date Feb 11, 2025
- Ciena Corporation
- Yuriy Greshishchev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Detection, cancellation, and evaluation of signals in a wireless co...
- Patent number 12,224,782
- Issue date Feb 11, 2025
- Dell Products L.P.
- John Bradley Deforge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Adaptive radio frequency front-end circuit with low insertion loss...
- Publication number 20250096823
- Publication date Mar 20, 2025
- MEDIATEK INC.
- Yu-Hsien Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Pre-Distortion Circuit, Digital Pre-Distortion Method, and...
- Publication number 20250096829
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Andrey Vorobyev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oscillator Leakage Calibration
- Publication number 20250096839
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Waqas Ahmad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SIGNAL TRANSMITTERS AND INTEGRATED CIRCUIT DEVICES INCLUDING T...
- Publication number 20250096825
- Publication date Mar 20, 2025
- Samsung Electronics Co., Ltd.
- Daechul Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FULL DUPLEX TRANSCEIVER WITH IMPEDANCE SENSING
- Publication number 20250096996
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Maziar HEDAYATI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT AND METHOD FOR DATA TRANSMISSION
- Publication number 20250096826
- Publication date Mar 20, 2025
- NEWCOSEMI (BEIJING) TECHNOLOGY CO., LTD.
- Deyi PI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FEEDBACK RECEIVER (FBRX) PATH AND CLOSED LOOP CONTROL FOR TRANSMITT...
- Publication number 20250096827
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Dai LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY SWITCH CIRCUIT, WIRELESS TRANSCEIVER SYSTEM, AND EL...
- Publication number 20250096745
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Qilin Qiu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR MONITORING BOX-TYPE OBJECT AND RELATED APPARATUS
- Publication number 20250093146
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Ganghua YANG
- G01 - MEASURING TESTING
Information Patent Application
ANTENNA VOLTAGE STANDING WAVE RATIO (VSWR)-TOLERANT TRANSMISSION PO...
- Publication number 20250096753
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Muhammad HASSAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF TRANSMITER INTEGRATED CIRCUIT INCLUDING CRYSTAL-LESS VCO AND ELE...
- Publication number 20250096824
- Publication date Mar 20, 2025
- 3A Logics Inc.
- Sung Wan KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Calibrating Wireless Circuitry with Digital Predistortion
- Publication number 20250096828
- Publication date Mar 20, 2025
- Apple Inc.
- Andrea Camuffo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERMODULATION DISTORTION MITIGATION
- Publication number 20250088153
- Publication date Mar 13, 2025
- Apple Inc.
- Haowei Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL WIRELESS COMMUNICATION BEAM STEERING WITH ASSISTANCE INFORM...
- Publication number 20250080220
- Publication date Mar 6, 2025
- QUALCOMM Incorporated
- Yisheng XUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH TUNING USING SINGLE-INPUT MULTIPLE-OUTPUT LOW-NOISE AMPLI...
- Publication number 20250080067
- Publication date Mar 6, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Debapriya Sahu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF CIRCUIT INCLUDING SWITCH FOR ISOLATION AND WIRELESS COMMUNICATIO...
- Publication number 20250080142
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- HEESOO KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY TRANSCEIVER CIRCUIT AND ASSOCIATED CIRCUIT SET FOR...
- Publication number 20250080138
- Publication date Mar 6, 2025
- Realtek Semiconductor Corp.
- Ping-Hsuan Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIXER SECOND-ORDER INPUT-INTERCEPT POINT TEMPERATURE COMPENSATION
- Publication number 20250080144
- Publication date Mar 6, 2025
- Apple Inc.
- Long Kong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING POWER AMPLIFIER IN LOW-ORBIT S...
- Publication number 20250080146
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Soo Yeob JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH FREQUENCY MODULE AND COMMUNICATION APPARATUS
- Publication number 20250080058
- Publication date Mar 6, 2025
- MURATA MANUFACTURING CO., LTD.
- Teruaki OSHITA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DATA TRANSMISSION CIRCUIT, SYSTEM INCLUDING THE SAME, AND DATA TRAN...
- Publication number 20250080145
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Jaekoo PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED ARRAY TRANSMITTER
- Publication number 20250080149
- Publication date Mar 6, 2025
- TRON FUTURE TECH INC.
- YU-JIU WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMISSION DEVICE AND METHOD FOR MULTI-FREQUENCY EQUAL-AMPLITUDE...
- Publication number 20250067896
- Publication date Feb 27, 2025
- HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Guohong FU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE FOR COMMUNICATING WITH MULTIPLE EXTER...
- Publication number 20250071071
- Publication date Feb 27, 2025
- OTICON A/S
- Franz TREUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY MODULE
- Publication number 20250070805
- Publication date Feb 27, 2025
- MURATA MANUFACTURING CO., LTD.
- Yoshihito OTSUBO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low Power, Centralized Data Collection
- Publication number 20250070818
- Publication date Feb 27, 2025
- HydroPoint Data Systems Inc.
- Matthew W. Rose
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUPPLY MODULATOR AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME
- Publication number 20250070722
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Ikhwan KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR DIGITAL PREDISTORTION INITIALIZATION OF HI...
- Publication number 20250070725
- Publication date Feb 27, 2025
- L3HARRIS TECHNOLOGIES, INC.
- Stephen A. Laraway
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHABLE COIL AND TRANSMIT CIRCUIT INCLUDING THE SAME
- Publication number 20250069794
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Wooseok LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT FOR ATTENUATING SIGNAL RECEIVED THROUGH ANTENNA TO IMPROVE...
- Publication number 20250070759
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Bosung SUH
- H03 - BASIC ELECTRONIC CIRCUITRY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Adaptive receiver for high output power system and transceiver incl...

Constant-phase attenuator techniques in radio frequency front end (...

Simultaneous bi-directional hybrid transceiver for single-ended vol...

Radio frequency circuit and electronic device

Control of conducted emissions among heterogenous transceivers in c...

Front-end circuitry with amplifier protection

Systems and methods for diplexer circuits with leakage cancellation

System and method for digital predistortion

Access points having configurable radio architectures

Payload monitoring device for a motor vehicle

Split input amplifier for protection from DC offset

Serial data receiver with even/odd mismatch compensation

Transmission device

Power amplifier impedance adjustment circuit

Error value magnitude detector for wireless transmitter

Circuit and method for inter-symbol and intra-symbol voltage modula...

Current loop transmitter circuitry for monitoring a dry contact swi...

Transceiver and method of driving the same

Switching circuit and method of providing switching circuit

Radio transmitter providing an analog signal with both radio freque...

Wideband transmission circuit

Practical design techniques for cellular and WiFi co-enabled systems

System with magnetic film for reducing passive intermodulation

Electronic devices having complementary current mirror circuitry

Devices and methods for layout-dependent voltage handling improveme...

Integrated high speed wireless transceiver

Power amplifier having analog pre-distortion by adaptive degenerati...

Electronic device including power amplifier and front-end module in...

Broadband active coupling method and device

Detection, cancellation, and evaluation of signals in a wireless co...

Patents Applicationslast 30 patents

Adaptive radio frequency front-end circuit with low insertion loss...

Digital Pre-Distortion Circuit, Digital Pre-Distortion Method, and...

Oscillator Leakage Calibration

DATA SIGNAL TRANSMITTERS AND INTEGRATED CIRCUIT DEVICES INCLUDING T...

FULL DUPLEX TRANSCEIVER WITH IMPEDANCE SENSING

CIRCUIT AND METHOD FOR DATA TRANSMISSION

FEEDBACK RECEIVER (FBRX) PATH AND CLOSED LOOP CONTROL FOR TRANSMITT...

RADIO FREQUENCY SWITCH CIRCUIT, WIRELESS TRANSCEIVER SYSTEM, AND EL...

METHOD FOR MONITORING BOX-TYPE OBJECT AND RELATED APPARATUS

ANTENNA VOLTAGE STANDING WAVE RATIO (VSWR)-TOLERANT TRANSMISSION PO...

RF TRANSMITER INTEGRATED CIRCUIT INCLUDING CRYSTAL-LESS VCO AND ELE...

Calibrating Wireless Circuitry with Digital Predistortion

INTERMODULATION DISTORTION MITIGATION

OPTICAL WIRELESS COMMUNICATION BEAM STEERING WITH ASSISTANCE INFORM...

BANDWIDTH TUNING USING SINGLE-INPUT MULTIPLE-OUTPUT LOW-NOISE AMPLI...

RF CIRCUIT INCLUDING SWITCH FOR ISOLATION AND WIRELESS COMMUNICATIO...

RADIO FREQUENCY TRANSCEIVER CIRCUIT AND ASSOCIATED CIRCUIT SET FOR...

MIXER SECOND-ORDER INPUT-INTERCEPT POINT TEMPERATURE COMPENSATION

APPARATUS AND METHOD FOR CONTROLLING POWER AMPLIFIER IN LOW-ORBIT S...

HIGH FREQUENCY MODULE AND COMMUNICATION APPARATUS

DATA TRANSMISSION CIRCUIT, SYSTEM INCLUDING THE SAME, AND DATA TRAN...

PHASED ARRAY TRANSMITTER

TRANSMISSION DEVICE AND METHOD FOR MULTI-FREQUENCY EQUAL-AMPLITUDE...

WIRELESS COMMUNICATION DEVICE FOR COMMUNICATING WITH MULTIPLE EXTER...

RADIO FREQUENCY MODULE

Low Power, Centralized Data Collection

SUPPLY MODULATOR AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME

APPARATUS AND METHOD FOR DIGITAL PREDISTORTION INITIALIZATION OF HI...

SWITCHABLE COIL AND TRANSMIT CIRCUIT INCLUDING THE SAME

CIRCUIT FOR ATTENUATING SIGNAL RECEIVED THROUGH ANTENNA TO IMPROVE...